Innospec Inc.

IOSP Basic Materials Specialty Chemicals

Innospec Inc.’s revenue for fiscal 2025 (year ended December 2025) was $1.8 billion, down 3.65% from fiscal 2024.

Revenue
+7.17%
EPS
+146.7%
Free cash flow
−88.7%

Quarter to September 2026, against a year earlier

77.67 1.46 −1.85%
Market cap
$2.0B
P/E
13.7×
Fwd P/E
19.5×
Dividend yield
2.30%
F-score
7/9
Altman Z
4.75
Beneish M
−2.46
Dividend safety
79/100
Older periods Dec '25 Mar '26 Jun '26 Sep '26
P/E ratio

+8 more quarters

16.35 15.87 16.58 16.80
P/S ratio
1.07 1.01 1.09 1.25
P/FCF ratio
29.80 32.89 39.02 64.68
P/Operating CF
31.53 102.79 278.58 134.93
P/B ratio
1.43 1.34 1.48 1.70
EV/Sales
0.92 0.86 0.96 1.13
EV/EBITDA
9.44 9.28 10.43 11.48
EV/FCF
25.56 28.03 34.58 58.33
Current Ratio
2.79 2.98 2.78 2.95
Net Debt/EBITDA
(7.88) (6.23) (5.03) (4.91)
Debt/Equity
0.00 0.00 0.00 0.00
Earnings Yield
6.11% 6.30% 6.03% 5.95%
Free Cash Flow Yield
3.36% 3.04% 2.56% 1.55%
Free Cash Flow per Share
1.60 0.16 (0.38) 0.07
Book value per Share
53.57 54.58 54.82 56.04
Free Cash Flow
39.90 3.90 (9.30) 1.80
EV/EBIT
12.61 12.48 13.79 12.86
Other line items

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Columns are period end dates · fundamentals updated 6 Nov 2026